Cleanup: remove trailing white spaces across project

[lttng-ust.git] / include / lttng / ust.h

diff --git a/include/lttng/ust.h b/include/lttng/ust.h
index 593598b42dc27a7ba599426ad5f2567bd35b31c3..91267beec6feaad0730f53fdcde33848970d1652 100644 (file)
--- a/include/lttng/ust.h
+++ b/include/lttng/ust.h
@@ -1,39 +1,40 @@
+#ifndef _LTTNG_UST_H
+#define _LTTNG_UST_H
+
 /*
- * Copyright (C) 2009  Pierre-Marc Fournier
- * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (c) 2011-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; version 2.1 of
- * the License.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
  *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
-#ifndef _UST_H
-#define _UST_H
+#include <signal.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-typedef struct ust_fork_info {
-       sigset_t orig_sigs;
-} ust_fork_info_t;
-
-extern void ust_before_fork(ust_fork_info_t *fork_info);
-extern void ust_after_fork_parent(ust_fork_info_t *fork_info);
-extern void ust_after_fork_child(ust_fork_info_t *fork_info);
+extern void ust_before_fork(sigset_t *save_sigset);
+extern void ust_after_fork_parent(sigset_t *restore_sigset);
+extern void ust_after_fork_child(sigset_t *restore_sigset);
 
-#ifdef __cplusplus 
+#ifdef __cplusplus
 }
 #endif
 
-#endif /* _UST_H */
+#endif /* _LTTNG_UST_H */